#135E54#135E54

#135E54 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.072 H 181.7°. Best body text is #FFFFFF at 7.62:1 contrast (WCAG AA passes).

Color values

HEX	#135E54
RGB	rgb(19, 94, 84)
HSL	hsl(172, 66%, 22%)
HSV	hsv(172, 80%, 37%)
CMYK	cmyk(79.8%, 0%, 10.6%, 63.1%)
CIE-LAB	lab(35.56, -24.61, -0.64)
CIE-LCH	lch(35.56, 24.62, 181.49°)
OKLab	oklab(43.56% -0.0716 -0.0021)
OKLCH	oklch(43.56% 0.072 181.7)
XYZ	xyz(5.8707, 8.7832, 9.7717)
Luminance	0.0878 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#135E54 #5E131D

analogous

#135E2F #135E54 #13435E

triadic

#135E54 #54135E #5E5413

tetradic

#135E54 #2F135E #5E131D #435E13

square

#135E54 #2F135E #5E131D #435E13

split-complementary

#135E54 #5E1343 #5E2F13

monochromatic

#051917 #092B27 #135E54 #1D9181 #28C4AF

Accessibility & contrast

On white

7.62

#135E54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#135E54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #135E54

7.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##135E54	#FFFFFF	#000000	##FFFFFF
##135E54	1.00	7.62	2.76	7.62
#FFFFFF	7.62	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595854

Deuteranopia (green-blind)

#4F5155

Tritanopia (blue-blind)

#00605B

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #135e54;
/* rgb */ color: rgb(19, 94, 84);
/* oklch */ color: oklch(43.6% 0.072 181.7);

Tailwind

colors: {
  custom: {
    50: '#5f8c84',
    500: '#135e54',
    950: '#000000',
  },
}

SCSS

$custom: #135e54;
$custom-light: #5f8c84;
$custom-dark: #000000;

JSON

{
  "hex": "#135e54",
  "rgb": {
    "r": 19,
    "g": 94,
    "b": 84
  },
  "hsl": {
    "h": 172,
    "s": 66.372,
    "l": 22.157
  },
  "oklch": {
    "l": 0.43557,
    "c": 0.07166,
    "h": 181.7
  },
  "luminance": 0.08784
}

Semantic roles & 50–950 ramp

primary

#135E54

secondary

#963744

accent

#3F55E9

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #135E54

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →